Giving up all its intial gains, the Sensex at the Bombay Stock Exchange stood 69 points, or 0.3 percent in negative territory, at 20,814 in afternoon trade, a short while ago. But earlier in morning trade, the Sensex had gained 58 points, or 0.3 per cent, to 20,940 on sustained capital inflows. Stock markets in Japan, China, Hong Kong, Singapore, South Korea and Indonesia had added between 0.1 percent and 1.5 percent.